package com.example.demo.service;


import com.example.demo.pojo.ElectricityRate;
import com.example.demo.pojo.WaterRate;

import java.util.List;

public interface RateService {
    void updatewater(WaterRate waterRate);

    void updateelectricity(ElectricityRate electricityRate);

    List<WaterRate> getwater();

    List<ElectricityRate> getelectricity();
}
